2 years ago

Which equation represents this statement nine less than three times a number is 18

Mathematics

1 answer:

vitfil [10]2 years ago

5 0

(9x3)-9=18

Thisjj bf is the answer enjoy

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karen has two dogs the larger one weighs 1.4 pounds more then the smaller dog. The combined weight of the two dogs is 12.6 pound

ivanzaharov [21]

Answer:w=5.6

Step-by-step explanation:

there u go

3 0

2 years ago

5. Thickness measurements of ancient prehistoric Native American pot shards discovered in a Hopi village are approximately norma

Triss [41]

Answer:

percent (%) of ancient prehistoric thinner than 3 is 0.0013

Step-by-step explanation:

Given data

mean = 5.1 millimeters (mm)

standard deviation = 0.7 mm

to find out

percent (%) of ancient prehistoric thinner than 3

solution

we have given mean and SD

so Z will be = x -mean / SD

Z = ( x - 5.1 ) / 0.7

so P( x < 3 ) = P ( (x - 5.1 ) / 0.7 < ( 3 - 5.1 ) / 0.7 )

P( Z = ( 3 - 5.1 ) / 1.5 )

P( Z = -3 ) = 0.0013

percent (%) of ancient prehistoric thinner than 3 is 0.0013

4 0

2 years ago

Luke went shopping for a new pair of pants. The listed price of the pair of pants was $21, but the price with tax came to $22.05

alukav5142 [94]

Answer:

Step-by-step explanation:

22.05-21=1.05

1.05/21=.05

.05*100=5%

4 0

1 year ago

A polynomial function with a leading coefficient of 1 and multiplicity 1 for each root has these zeros:

Gala2k [10]

Answer:

$x - 2 \sqrt{11}$

$x + 2 \sqrt{11}$

$x - 4$

Step-by-step explanation:

It is correct on Edge!

Give thanks please!

6 0

2 years ago

A) 2 x -7 =<br>b) -3 x 4 =<br>c) -5 % -6 =

erastovalidia [21]

Answer:

a)2×-7= -14

b)-3×4= -12

c)-5%+6= -6.05

8 0

2 years ago

Read 2 more answers